Signals at interlockings

[NW Mailing List]

On 8/12/2013 11:12 AM, NW Mailing List wrote:

> You probably wouldn’t want a train to travel above medium speed on the 

> siding track, so there probably is no need for the signal to display 

> the diverging clear aspect. 

Jim,
The Diverging Clear signal would only tell the crew that the next signal 
is favorable. The definition would be to "proceed through turnout at 
prescribed speed". The speed through the turnout and siding or other 
main track would be prescribed in the employee timetable.

Jimmy Lisle